Why is the sky blue?

Question

why is the sky blue?

Answer 1

It was Einstein who answered this question. It has to do with the way sunlight is scattered by the molecules in the atmosphere. Blue light scatters more than red (Tyndall effect also known as Rayleigh scattering), so more blue light reaches our eye.

There is an excellent description at the website listed below (look at the cartoon and it will be pretty clear).

It is not a reflection from the ocean. And it isn't just water molecules that cause the effect.

Aloha

Answer 2

The sky appears blue to us on a clear day, because the atoms of nitrogen and oxygen in the atmosphere separate the suns white light into its many colors, and scatter them throughout the atmosphere.

The wavelength of the blue light scatters better than the rest, predominates over the other colors in the light spectrum, and makes the sky appear blue to us.

The scientific name for this phenomenon is the Tyndall effect, more commonly known as Rayleigh scattering.

Answer 3

the blue shade of the sky is by using Rayleigh scattering. As mild strikes for the time of the ambience, most of the longer wavelengths bypass without postpone by way of. Little of the crimson, orange and yellow mild is stricken with the help of the air. notwithstanding, numerous the shorter wavelength mild is absorbed with the help of the gas molecules. The absorbed blue mild is then radiated in distinctive instructions. It gets scattered everywhere in the sky. Whichever direction you seem, a number of this scattered blue mild reaches you. given which you spot the blue mild from everywhere overhead, the sky seems blue.

Answer 4

The sky is blue because molecules in the air scatter blue light from the sun more than they scatter red light. When we look at the sun at sunset, we see red and orange colors because the blue light has been scattered out and away from the line of sight.

Answer 5

Rayleigh scattering (named after Lord Rayleigh) is the scattering of light, or other electromagnetic radiation, by particles much smaller than the wavelength of the light. It occurs when light travels in transparent solids and liquids, but is most prominently seen in gases. Rayleigh scattering of sunlight by the atmosphere is the main reason light from the sky is blue.

Answer 6

Because of the reflection of the sun through the water droplets in the sky.

Answer 7

Blue pigments are in the sky. There really isn't any true reason, though. It's just the why it is.

Answer 8

Wait for that commercial where that little girl tells her father why the sky is blue. LOL it is soo cute. You'll also get ur answer

Answer 9

Ive heard its the light reflecting off oxygen particles in the atmosphere.

Answer 10

uh it obsorbs all the colors but blue leaving it out so that why it look s blue